SFI SYSTEM (w/o EGR System) DATA LIST / ACTIVE TEST


  1. DATA LIST

    Tech Tips

    Using the intelligent tester to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.

    Note

    In the table below, the values listed under Normal Condition are reference only. Do not depend solely on these values when determining whether or not a part is faulty.


    1. Connect the intelligent tester to the DLC3.

    2. Turn the power switch on (IG).

    3. Turn the tester on.

    4. Put the engine in inspection mode (maintenance mode) Click here.

    5. Start the engine.

    6. Warm up the engine.

    7. Turn the A/C switch off.

    8. Turn the power switch off.

    9. Turn the power switch on (IG).

    10. Turn the tester on.

    11. Enter the following menus: Powertrain / Engine and ECT / Data List.

    12. According to the display on the tester, read the Data List.

    Tester Display Measurement Item/Range Normal Condition Diagnostic Note
    Vehicle Speed

    Vehicle speed:

    Min.: 0 km/h (0 mph),

    Max.: 255 km/h (158 mph)

    		 Actual vehicle speed Speed indicated on speedometer
    Engine Speed

    Engine speed:

    Min.: 0 rpm, Max.: 16383 rpm

    		 950 to 1050 rpm: Idling -
    Calculate Load

    Load calculated by ECM:

    Min.: 0%, Max.: 100%

    • 20 to 40%: Idling

    • 15 to 35%: Running without load (2500 rpm)

    		 -
    Vehicle Load

    Vehicle load:

    Min.: 0%, Max.: 25700%

    		 Actual vehicle load Load percentage in terms of maximum intake air flow amount
    MAF

    Air flow rate from mass air flow meter sub-assembly:

    Min.: 0 gm/sec, Max.: 655.35 gm/sec

    1 to 3 gm/sec: Idling

    4.5 to 8.5 gm/sec: Running without load (2500 rpm)

    If value approximately 0.0 gm/sec:


    • Mass air flow meter sub-assembly power source circuit open

    • VG circuit open or short

    If value 271.0 gm/sec or more:


    • E2G circuit open
    Atmosphere Pressure

    Atmospheric pressure:

    Min.: 0 kPa (0 mmHg) , Max.: 255 kPa (1913 mmHg)

    		 Equivalent to atmospheric pressure (absolute pressure) -
    MAP

    Intake manifold pressure:

    Min.: 0 kPa (0 mmHg), Max.: 255 kPa (1913 mmHg)

    • 80 to 110 kPa (600 to 825 mmHg): Power switch on (IG)

    • 20 to 40 kPa (150 to 300 mmHg): Idling

    		 -
    Coolant Temp

    Engine coolant temperature:

    Min.: -40°C (-40°F),

    Max.: 140°C (284°F)

    75 to 100°C (167 to 212°F):

    After warming up

    • If value -40°C (-40°F): sensor circuit open

    • If value 140°C (284°F): sensor circuit shorted
    Intake Air

    Intake air temperature:

    Min.: -40°C (-40°F),

    Max.: 140°C (284°F)

    		 Equivalent to temperature at location of mass air flow meter sub-assembly

    • If value -40°C (-40°F): sensor circuit open

    • If value 140°C (284°F): sensor circuit shorted
    Engine Run Time

    Engine run time:

    Min.: 0 s (seconds),

    Max.: 65535 s (seconds)

    		 Time after power switch on (READY) -
    Initial Engine Coolant Temp

    Initial engine coolant temperature:

    Min.: -40°C (-40°F),

    Max.: 119.3°C (246.7°F)

    		 Coolant temperature when power switch is turned on (IG) -
    Initial Intake Air Temp

    Initial intake air temperature:

    Min.: -40°C (-40°F),

    Max.: 119.3°C (246.7°F)

    		 Intake air temperature when power switch is turned on (IG) -
    Battery Voltage

    Auxiliary battery voltage:

    Min.: 0 V, Max.: 65.535 V

    		 11 to 16 V: Power switch on (IG) -
    Throttle Sensor Volt %

    Throttle valve opening percentage according to throttle position sensor:

    Min.: 0%, Max.: 100%

    		 10 to 22%: Accelerator pedal fully released Value calculated based on the voltage at terminal VTA1
    Throttl Sensor #2 Volt %

    Throttle valve opening percentage according to throttle position sensor No. 2:

    Min.: 0%, Max.: 100%

    		 42 to 62%: Accelerator pedal fully released Value calculated based on the voltage at terminal VTA2
    System Guard

    System guard:

    ON or OFF

    		 ON -
    Throttle Idle Position

    Whether or not throttle position sensor detecting idle:

    ON or OFF

    		 - -
    Throttle Require Position

    Required throttle position:

    Min.: 0 V, Max.: 4.98 V

    		 0.5 to 1.1 V: Idling -
    Throttle Sensor Position*1

    Throttle sensor position:

    Min.: 0%, Max.: 100%

    		 0%: Accelerator pedal fully released Recognition value for throttle opening angle on ECM
    Throttle Position No. 1

    Throttle position sensor No. 1 output voltage:

    Min.: 0 V, Max.: 4.98 V

    • 0.5 to 1.1 V: Accelerator pedal fully released

    • 0.6 to 1.4 V: Fail-safe operating

    		 -
    Throttle Position No. 2

    Throttle position sensor No. 2 output voltage:

    Min.: 0 V, Max.: 4.98 V

    • 2.1 to 3.1 V: Accelerator pedal fully released

    • 2.1 to 3.1 V: Fail-safe operating

    		 -
    Throttle Position Command

    Throttle position command value:

    Min.: 0 V, Max.: 4.98 V

    		 - -
    Throttle Sens Open Pos #1

    Throttle sensor opener position No. 1:

    Min.: 0 V, Max.: 4.98 V

    		 0.6 to 1.4 V -
    Throttle Sens Open Pos #2

    Throttle sensor opener position No. 2:

    Min.: 0 V, Max.: 4.98 V

    		 1.7 to 2.5 V -
    Throttle Motor Current

    Throttle actuator current:

    Min.: 0 A, Max.: 19.9 A

    		 0 to 3.0 A: Idling -
    Throttle Motor DUTY

    Throttle actuator:

    Min.: 0%, Max.: 100%

    		 10 to 22%: Idling after engine warmed up -
    Throttle Motor Duty (Open)

    Throttle actuator duty ratio (open):

    Min.: 0%, Max.: 255%

    		 0 to 40%: Idling -
    Throttle Motor Duty (Close)

    Throttle actuator duty ratio (close):

    Min.: 0%, Max.: 255%

    		 0 to 40%: Idling -
    Throttle Fully Close Learn

    Throttle valve fully closed

    (learned value):

    Min.: 0 V, Max.: 4.98 V

    		 0.4 to 1.0 V: Accelerator pedal fully released -
    +BM Voltage

    +BM voltage:

    Min.: 0 V, Max.: 79.998 V

    		 11 to 16 V: Power switch on (IG) and system normal -
    Actuator Power Supply

    Actuator power supply

    ON or OFF

    		 ON: Idling -
    Injector (Port)

    Injection period of the No. 1 cylinder:

    Min.: 0 μs, Max.: 65535 μs

    		 1000 to 3000 μs: Idling -
    Injection Volum (Cylinder1)

    Injection volume (Cylinder 1):

    Min.: 0 ml, Max.: 2.047 ml

    		 0.03 to 0.13 ml: Idling Quantity of fuel injection volume for 10 injections
    Fuel Pump/Speed Status

    Fuel pump status:

    ON or OFF

    		 ON: Engine running -
    EVAP (Purge) VSV

    Purge VSV control duty:

    Min.: 0%, Max.: 100%

    		 0 to 50%: Idling, under purge control Order signal from ECM
    Evap Purge Flow

    Purge flow:

    Min.: 0%, Max.: 399.9%

    		 0 to 10%: Idling -
    Purge Density Learn Value

    Purge density learned value:

    Min.: -200, Max.: 199.993

    		 -40 to 10: Idling -
    EVAP Purge VSV

    VSV status for EVAP control:

    ON or OFF

    		 - -
    Purge Cut VSV Duty

    Purge VSV duty:

    Min.: 0%, Max.: 399.9%

    		 - -
    Target Air-Fuel Ratio

    Target air fuel ratio:

    Min.: 0, Max.: 1.99

    		 0.8 to 1.2: During idling -
    AF Lambda B1S1

    Output air fuel ratio associated with bank 1 sensor 1:

    Min.: 0, Max.: 1.99

    • Value less than 1 (0.000 to 0.999) = Rich

    • Stoichiometric air fuel ratio = 1

    • Value greater than 1 (1.001 to 1.99) = Lean

    		 -
    AFS Voltage B1S1

    Air fuel ratio sensor output voltage for bank 1 sensor 1:

    Min.: 0 V, Max.: 7.99 V

    		 2.6 to 3.8 V: Idling, engine warmed up Performing Control the Injection Volume or Control the Injection Volume for A/F Sensor function of Active Test enables technician to check output voltage of sensors
    AFS Current B1S1

    Air fuel ratio sensor output current for bank 1 sensor 1:

    Min.: -128 mA, Max.: 127.99 mA

    		 -0.5 to 0.5 mA: Idling, engine warmed up Value becomes higher when fuel-cut executed under high engine speed
    A/F Heater Duty #1

    Air fuel ratio sensor heater duty ratio for bank 1:

    Min.: 0%, Max.: 399.9%

    		 0 to 100% -
    O2S B1S2

    Heated oxygen sensor output voltage for bank 1 sensor 2:

    Min.: 0 V, Max.: 1.275 V

    		 0 to 0.9 V: Driving at 70 km/h (43 mph) Performing Control the Injection Volume or Control the Injection Volume for A/F Sensor function of Active Test enables technician to check output voltage of sensors
    O2 Heater B1S2

    Heated oxygen sensor heater for bank 1 sensor 2:

    Not Act or Active

    		 - -
    O2 Heater Curr Val B1S2

    Heated oxygen sensor current for bank 1 sensor 2:

    Min.: 0 A, Max.: 4.999 A

    		 - -
    Short FT #1

    Short-term fuel trim of bank 1:

    Min.: -100%, Max.: 99.2%

    		 -20 to 20% Short-term fuel compensation used to maintain air fuel ratio at stoichiometric air fuel ratio
    Long FT #1

    Long-term fuel trim of bank 1:

    Min.: -100%, Max.: 99.2%

    		 -20 to 20%

    • Overall fuel compensation carried out in long-term to compensate for a continual deviation of short-term fuel trim from central value

    • Air-fuel ratio feedback learning is divided up according to the engine operating range (engine speed x load), and separate value are stored for each operating range. "Long FT #1" indicates the learned value for the current operating range.

      [A/F Learn Value Idle #1], [A/F Learn Value Low #1], [A/F Learn Value Mid1 #1], [A/F Learn Value Mid2 #1] and [A/F Learn Value High #1] indicate the learned values for the different operating ranges. The learned value that is the same as "Long FT #1" indicates the current engine operating range.
    A/F Learn Value Idle #1

    Idle area of air fuel ratio learn value:

    Min.: -50%, Max.: 49.6%

    		 -20 to 20% Learning is performed when idling with the engine warmed up (coolant temperature is 80°C [176°F] or higher).
    A/F Learn Value Low #1

    Low load area of air fuel ratio learn value:

    Min.: -50%, Max.: 49.6%

    		 -20 to 20% Learning is performed when driving with the engine warmed up (coolant temperature is 80°C [176°F] or higher) and operating in the low load range (when the range of engine loads is divided into four parts).
    A/F Learn Value Mid1 #1

    Middle 1 load area of air fuel ratio learn value:

    Min.: -50%, Max.: 49.6%

    		 -20 to 20% Learning is performed when driving with the engine warmed up (coolant temperature is 80°C [176°F] or higher) and operating in the mid-size load range closer to the low load range (when the range of engine loads is divided into four parts).
    A/F Learn Value Mid2 #1

    Middle 2 load area of air fuel ratio learn value:

    Min.: -50%, Max.: 49.6%

    		 -20 to 20% Learning is performed when driving with the engine warmed up (coolant temperature is 80°C [176°F] or higher) and operating in the mid-size load range closer to the high load range (when the range of engine loads is divided into four parts).
    A/F Learn Value High #1

    High load area of air fuel ratio learn value:

    Min.: -50%, Max.: 49.6%

    		 -20 to 20% Learning is performed when driving with the engine warmed up (coolant temperature is 80°C [176°F] or higher) and operating in the high load range (when the range of engine loads is divided into four parts).
    Total FT #1

    Total fuel trim of bank 1 (Average value for fuel trim system of bank 1):

    Min.: -0.5, Max.: 0.496

    		 -0.28 to 0.2: Idling -
    Fuel System Status #1

    Unused, Fuel system status (bank 1):

    OL, CL, OLDrive, OLFault, CLFault or Unused

    		 CL: Idling after warming up

    • OL (Open Loop): Has not yet satisfied conditions to go closed loop

    • CL (Closed Loop): Using air fuel ratio sensor as feedback for fuel control

    • OLDrive: Open loop due to driving conditions (fuel enrichment)

    • OLFault: Open loop due to detected system fault

    • CLFault: Closed loop but air fuel ratio sensor, which used for fuel control malfunctioning
    Fuel System Status #2

    Unused, Fuel system status (bank 2):

    OL, CL, OLDrive, OLFault, CLFault or Unused

    		 Unused -
    IGN Advance

    Ignition timing advance for No. 1 cylinder:

    Min.: -64 deg, Max.: 63.5 deg

    		 BTDC 0 to 16 deg.: Idling -
    Knock Feedback Value

    Knocking feedback value:

    Min.: -1024°CA, Max.: 1023.9°CA

    -20 to 0°CA:

    Driving at 70 km/h (43 mph)

    		 -
    Knock Correct Learn Value

    Knocking correction learned value:

    Min.: -1024°CA, Max.: 1023.9°CA

    0 to 22°CA:

    Driving at 70 km/h (43 mph)

    		 -
    VVT Control Status #1

    Variable valve timing (VVT) control status for bank 1:

    ON or OFF

    		 - -
    VVT Aim Angle #1*2

    VVT hold duty learned value for bank 1:

    Min.: 0%, Max.: 399.9%

    		 - VVT duty signal value during intrusive operation
    VVT Change Angle #1*2

    VVT displacement angle for bank 1:

    Min.: 0 DegFR, Max.: 639.9 DegFR

    		 - Displacement angle during intrusive operation
    VVT OCV Duty #1*2

    VVT camshaft timing oil control valve assembly operation duty for bank 1:

    Min.: 0%, Max.: 399.9%

    		 - Requested duty value for intrusive operation
    VN Turbo Type

    Variable nozzle turbo type:

    Not Avl or Commo or Vacuum or CAN Com

    		 Not Avl (Unused) -
    Catalyst Temp B1S1

    Catalyst temperature bank 1 sensor 1:

    Min.: -40°C (-40°F),

    Max.: 6513.5°C (11756.3°F)

    		 - -
    Catalyst Temp B1S2

    Catalyst temperature bank 1 sensor 2:

    Min.: -40°C (-40°F),

    Max.: 6513.5°C (11756.3°F)

    		 - -
    Closed Throttle Position SW

    Closed throttle position switch:

    ON or OFF

    		 - -
    Fuel Cut Condition

    Fuel cut condition:

    ON or OFF

    		 ON: Fuel cut operating or engine stopped -
    Check Mode

    Check mode:

    ON or OFF

    		 ON: Check mode ON

    Refer to Check Mode Procedure Click here

    Misfire Test Result

    Check mode result for misfire monitor:

    Compl or Incmpl

    		 - -
    OXS1 Test Result

    Check mode result for heated oxygen sensor (bank 1):

    Compl or Incmpl

    		 - -
    A/F Test Results #1

    Check mode result for air fuel ratio sensor (bank 1)

    Compl or Incmpl

    		 - -
    Complete Parts Monitor

    Comprehensive component monitor:

    Not Avl or Avail

    		 - -
    Fuel System Monitor

    Fuel system monitor:

    Not Avl or Avail

    		 - -
    Misfire Monitor

    Misfire monitor:

    Not Avl or Avail

    		 - -
    EGR/VVT Monitor

    EGR/VVT monitor:

    Not Avl or Avail

    		 - -
    EGR/VVT Monitor

    EGR/VVT monitor:

    Compl or Incmpl

    		 - -
    O2S(A/FS) Heater Monitor

    O2S (A/FS) heater monitor:

    Not Avl or Avail

    		 - -
    O2S(A/FS) Heater Monitor

    O2S (A/FS) heater monitor:

    Compl or Incmpl

    		 - -
    O2S(A/FS) Monitor

    O2S (A/FS) monitor:

    Not Avl or Avail

    		 - -
    O2S(A/FS) Monitor

    O2S (A/FS) monitor:

    Compl or Incmpl

    		 - -
    A/C Monitor

    A/C monitor:

    Not Avl or Avail

    		 - -
    A/C Monitor

    A/C monitor:

    Compl or Incmpl

    		 - -
    2nd Air Monitor

    2nd air monitor:

    Not Avl or Avail

    		 - -
    2nd Air Monitor

    2nd air monitor:

    Compl or Incmpl

    		 - -
    EVAP Monitor

    EVAP monitor:

    Not Avl or Avail

    		 - -
    EVAP Monitor

    EVAP monitor:

    Compl or Incmpl

    		 - -
    Heated Catalyst Monitor

    Heated catalyst monitor:

    Not Avl or Avail

    		 - -
    Heated Catalyst Monitor

    Heated catalyst monitor:

    Compl or Incmpl

    		 - -
    Catalyst Monitor

    Catalyst monitor:

    Not Avl or Avail

    		 - -
    Catalyst Monitor

    Catalyst monitor:

    Compl or Incmpl

    		 - -
    TC Terminal

    TC terminal status:

    ON or OFF

    		 - -
    # Codes (Include History)

    Number of codes:

    Min.: 0

    Max.: 255

    		 0: No emission related DTC detected -
    MIL

    MIL status:

    ON or OFF

    		 ON: MIL ON -
    MIL ON Run Distance

    Distance driven with MIL on:

    Min.: 0 Km (0 mile),

    Max.: 65535 Km (40723 mile)

    		 Distance after DTC detected -
    Running Time from MIL ON

    Running time from MIL on:

    Min.: 0 min,

    Max.: 65535 min

    		 Equivalent to running time after MIL turned on -
    Time after DTC Cleared

    Time after DTCs cleared:

    Min.: 0 min,

    Max.: 65535 min

    		 Equivalent to time after DTCs cleared -
    Distance from DTC Cleared

    Distance driven after DTCs cleared:

    Min.: 0 km (0 mile),

    Max.: 65535 km (40723 mile)

    		 Equivalent to distance driven after DTCs cleared -
    Warmup Cycle Cleared DTC

    Warmup cycles after DTCs cleared:

    Min.: 0, Max.: 255

    		 - Number of warm-up cycles after DTCs cleared
    Dist Batt Cable Disconnect

    Distance driven after auxiliary battery cable disconnected:

    Min.: 0 km (0 mile), Max.: 65535 km (40723 mile)

    		 Total distance vehicle driven after auxiliary battery cable disconnected -
    OBD Requirements OBD requirement Brazil OBD Phase 2 -
    Number of Emission DTC

    Emission related DTCs

    Min.: 0

    Max.: 127

    		 - Number of emission related DTCs
    TC and TE1

    TC and CG (TE1) terminals of DLC3:

    ON or OFF

    		 - -
    Ignition Trig. Count

    Ignition counter:

    Min.: 0, Max.: 65535

    		 0 to 400 -
    Cylinder #1 Misfire Count

    Misfire count of cylinder 1:

    Min.: 0, Max.: 255

    		 0 -
    Cylinder #2 Misfire Count

    Misfire count of cylinder 2:

    Min.: 0, Max.: 255

    		 0 -
    Cylinder #3 Misfire Count

    Misfire count of cylinder 3:

    Min.: 0, Max.: 255

    		 0 -
    Cylinder #4 Misfire Count

    Misfire count of cylinder 4:

    Min.: 0, Max.: 255

    		 0 -
    All Cylinders Misfire Count

    Misfire count of all cylinders:

    Min.: 0, Max.: 255

    		 0 -
    Misfire RPM

    Engine speed for first misfire range:

    Min.: 0 rpm, Max.: 6375 rpm

    		 0 rpm: Misfire 0 -
    Misfire Load

    Engine load for first misfire range:

    Min.: 0 g/rev, Max.: 3.98 g/rev

    		 0 g/rev: Misfire 0 -
    Misfire Margin

    Misfire monitoring:

    Min.: -128%, Max.: 127%

    		 0 to 127%: Idling Misfire detecting margin
    Electric Fan Motor

    Electric fan motor:

    ON or OFF

    		 - -
    Idle Fuel Cut

    Fuel cut idle:

    ON or OFF

    		 ON: Fuel cut operating Idle Fuel Cut = "ON" when the throttle valve is fully closed and the engine speed is high.
    FC TAU

    Fuel cut TAU (fuel cut with very light load):

    ON or OFF

    		 ON: Fuel cut operating This is the fuel cut performed under a very light load to prevent the engine combustion from becoming incomplete.
    Communication with HV

    Status of communication with the power management control ECU:

    Comm or No Comm

    		 Comm: Power switch on (IG) -
    Communication with Brake

    Status of communication with the skid control ECU:

    Comm or No Comm

    		 Comm: Power switch on (IG) -
    Comm with Air Conditioner

    Status of communication with the air conditioning amplifier assembly:

    Comm or No Comm

    		 Comm: Power switch on (IG) -
    Model Code Model code -

    Used for identifying the model code:

    ZVW3##
    Engine Type Engine type -

    Used for identifying the engine type:

    2ZRFXE
    Cylinder Number

    Number of cylinders:

    Min.: 0, Max.: 255

    		 -

    Used for identifying the number of cylinders:

    4
    Destination Destination -

    Used for identifying the destination:

    W
    Model Year

    Model year:

    Min.: 1900, Max.: 2155

    		 -

    Used for identifying the model year:

    20##
    System Identification System identification -

    Used for identifying the engine system:

    HV (Hybrid)
    Engine Speed of Cyl #1

    Engine speed for cylinder 1:

    Min.: 0 rpm, Max.: 51199 rpm

    		 -

    Output only when Check the Cylinder Compression performed using Active Test

    51199 rpm: Active Test not performed
    Engine Speed of Cyl #2

    Engine speed for cylinder 2:

    Min.: 0 rpm, Max.: 51199 rpm

    		 -

    Output only when Check the Cylinder Compression performed using Active Test

    51199 rpm: Active Test not performed
    Engine Speed of Cyl #3

    Engine speed for cylinder 3:

    Min.: 0 rpm, Max.: 51199 rpm

    		 -

    Output only when Check the Cylinder Compression performed using Active Test

    51199 rpm: Active Test not performed
    Engine Speed of Cyl #4

    Engine speed for cylinder 4:

    Min.: 0 rpm, Max.: 51199 rpm

    		 -

    Output only when Check the Cylinder Compression performed using Active Test

    51199 rpm: Active Test not performed
    Av Engine Speed of All Cyl

    Engine speed for all cylinders:

    Min.: 0 rpm, Max.: 51199 rpm

    		 -

    Output only when Check the Cylinder Compression performed using Active Test

    51199 rpm: Active Test not performed
    Sports Mode Switch

    Pattern select switch status:

    ON or OFF

    		 - -
    Requested Engine Torque

    Requested engine torque:

    Min.: 0 kW, Max.: 16383.75 kW

    		 0 to 73 kW Flag information for hybrid vehicle
    HV Target Engine Speed

    Hybrid target engine speed:

    Min.: 0 rpm, Max.: 6375 rpm

    		 0 to 5200 rpm Flag information for hybrid vehicle
    Actual Engine Torque

    Actual engine torque:

    Min.: -32768 Nm, Max.: 32767 Nm

    		 Actual engine torque Flag information for hybrid vehicle
    Engine Run Time

    Engine run time:

    Min.: 0 s (seconds), Max.: 255 s (seconds)

    		 0 to 255 s Flag information for hybrid vehicle
    Request Engine Run Time

    Request engine run time:

    Min.: 0 s (seconds), Max.: 25.5 s (seconds)

    		 0 to 25.5 s Flag information for hybrid vehicle
    Judge Time Engine Ignition

    Judgment time for complete explosion of ignition:

    Min.: 0 s (seconds), Max.: 25.5 s (seconds)

    		 0 to 25.5 s Flag information for hybrid vehicle
    Judge Time Engine Output

    Judgment time for time until engine output:

    Min.: 0 s (seconds), Max.: 25.5 s (seconds)

    		 0 to 25.5 s Flag information for hybrid vehicle
    Fuel Level

    Fuel level:

    Empty or Not Emp

    		 - Flag information for hybrid vehicle
    ISC Learning

    ISC learning:

    Compl or Incmpl

    		 - Flag information for hybrid vehicle
    F/C for Engine Stop Req

    Fuel cut for engine stop request:

    ON or OFF

    		 - Flag information for hybrid vehicle
    Engine Independent

    Engine independent operation:

    Not Opr or Operate

    		 - Flag information for hybrid vehicle
    Racing Operation

    Racing operation:

    Not Opr or Operate

    		 - Flag information for hybrid vehicle
    Request Warm-up

    Request engine warm up:

    Not Req or Request

    		 - Flag information for hybrid vehicle
    Engine Independent Control

    Engine independent control operation:

    Not Opr or Operate

    		 - Flag information for hybrid vehicle
    Elec Water Pump Target Spd

    Engine water pump assembly target speed

    Min.: 0 rpm, Max.: 6375 rpm

    		 - -
    Elec Water Pump Spd

    Engine water pump assembly speed

    Min.: 0 rpm, Max.: 6375 rpm

    		 - -
    ISC Learning Value

    ISC learning value:

    Min.: 0 L/s, Max.: 79.998 L/s

    		 0.5 to 6.1 L/s: Idling Flag information for hybrid vehicle

    Tech Tips


    • Normal condition: If no idling conditions are specified, the shift lever should be in N or P, and the A/C switch and all accessory switches should be off.

    • *1: Excluding throttle valve opening percentage due to Idle Speed Control (ISC).

    • *2: Values are only displayed when performing the Active Tests: Control the VVT Linear (Bank 1) and Control the VVT System (Bank 1). For other Active Tests, the value will be 0.

  2. ACTIVE TEST

    Tech Tips

    Using the intelligent tester to perform the Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.


    1. Connect the intelligent tester to the DLC3.

    2. Turn the power switch on (IG).

    3. Turn the tester on.

    4. Put the engine in inspection mode (maintenance mode) Click here.

    5. Start the engine.

    6. Warm up the engine.

    7. Turn the power switch off.

    8. Turn the power switch on (IG).

    9. Turn the tester on.

    10. Enter the following menus: Powertrain / Engine and ECT / Active Test.

    11. According to the display on the tester, perform the Active Test.

    Tester Display Test Part Control Range Diagnostic Note
    Control the Injection Volume Change injection volume Between -12.5 and 24.8%

    • All fuel injectors are tested at the same time.

    • Perform the test at or below 3000 rpm.

    • Injection volume can be changed in fine gradations within control range.

    • Control the Injection Volume enables the checking and graphing of the air fuel ratio sensor and the heated oxygen sensor voltage outputs.

    • To conduct the test, enter the following menus: Active Test / Control the Injection Volume / Data List / All Data / AFS Voltage B1S1 and O2S B1S2.

    • During the Active Test, air fuel ratio feedback control and feedback learning are stopped.

    • This Active Test should be performed in inspection mode (maintenance mode).
    Control the Injection Volume for A/F Sensor Change injection volume -12.5%/0%/12.5%

    • All injectors are tested at the same time.

    • Perform the test at or below 3000 rpm.

    • Control the Injection Volume for A/F Sensor enables the checking and graphing of the air fuel ratio sensor and the heated oxygen sensor voltage outputs.

    • To conduct the test, enter the following menus: Active Test / Control the Injection Volume for A/F Sensor / Data List / All Data / AFS Voltage B1S1 and O2S B1S2.

    • During the Active Test, air fuel ratio feedback control and feedback learning are stopped.

    • This Active Test should be performed in inspection mode (maintenance mode).
    Activate the VSV for Evap Control Activate purge VSV control ON/OFF

    • The valve is opened with a 30% duty ratio.

    • This Active Test should be performed in inspection mode (maintenance mode).
    Control the Fuel Pump/Speed Activate fuel pump ON/OFF

    Test possible when following conditions met:


    • Power switch on (IG)

    • Engine is stopped
    Connect the TC and TE1 Turn on and off TC and TE1 connection ON/OFF

    • ON: TC and TE1 are connected

    • OFF: TC and TE1 are disconnected
    Control the Idle Fuel Cut Prohibit Prohibit idling fuel cut control ON/OFF This Active Test should be performed in inspection mode (maintenance mode).
    Control the Electric Cooling Fan Control electric cooling fan ON/OFF -
    Control the ETCS Open/Close Slow Speed Throttle actuator

    Closed/Open

    Open: Throttle valve opens slowly

    Test possible when following conditions met:


    • Power switch on (IG)

    • Engine is stopped

    • Accelerator pedal is fully depressed (Accelerator pedal position: 58 degrees or more)

    • Park (P) has been selected
    Control the ETCS Open/Close Fast Speed Throttle actuator

    Closed/Open

    Open: Throttle valve opens quickly
    Control the VVT Linear (Bank1) Control camshaft timing oil control valve assembly

    -128 to 127% (This value added to present camshaft timing oil control valve control duty)

    100%: Maximum advance

    -100%: Maximum retard

    • Engine stalls or idles roughly when the camshaft timing oil control valve assembly is operated by 100%.

    • Test is possible during idle.

    • DTCs related to the VVT system may be stored due to Active Test operation, but this does not indicate a malfunction.

    • Test not possible with park (P) selected during charge control. Move the shift lever to N to perform test.

    • This Active Test should be performed in inspection mode (maintenance mode).
    Control the VVT System (Bank1) Turn on and off camshaft timing oil control valve assembly ON/OFF

    • Engine stalls or idles roughly when the camshaft timing oil control valve assembly is turned on.

    • Engine runs and idles normally when the camshaft timing oil control valve assembly is off.

    • DTCs related to the VVT system may be stored due to Active Test operation, but this does not indicate a malfunction.

    • Test not possible with park (P) selected during charge control. Move the shift lever to N to perform test.

    • This Active Test should be performed in inspection mode (maintenance mode).
    Control the Cylinder #1 Fuel Cut Cylinder #1 injector fuel cut ON/OFF

    • Test is possible while the vehicle is stopped and the engine is idling.

    • This Active Test should be performed in inspection mode (maintenance mode).
    Control the Cylinder #2 Fuel Cut Cylinder #2 injector fuel cut ON/OFF

    • Test is possible while the vehicle is stopped and the engine is idling.

    • This Active Test should be performed in inspection mode (maintenance mode).
    Control the Cylinder #3 Fuel Cut Cylinder #3 injector fuel cut ON/OFF

    • Test is possible while the vehicle is stopped and the engine is idling.

    • This Active Test should be performed in inspection mode (maintenance mode).
    Control the Cylinder #4 Fuel Cut Cylinder #4 injector fuel cut ON/OFF

    • Test is possible while the vehicle is stopped and the engine is idling.

    • This Active Test should be performed in inspection mode (maintenance mode).
    Control the All Cylinder Fuel Cut All cylinder fuel cut ON/OFF

    • Test is possible while the vehicle is stopped and the engine is idling.

    • This Active Test should be performed in inspection mode (maintenance mode).
    Check the Cylinder Compression*1 Check the cylinder compression pressure (measure engine speed for each cylinder) ON/OFF

    • Test is possible while the vehicle is stopped and the engine is idling.

    • This Active Test should be performed in inspection mode (maintenance mode).
    Activate the Electric Water Pump Engine water pump assembly speed control 0/3000 rpm

    Test possible when either of the following condition is met:


    • Engine coolant temperature is Below 100°C (212°F)

    • Power switch on (IG)

    Tech Tips

    *1: While the Check the Cylinder Compression Active Test is being performed, if the speed of one cylinder is more than the other cylinders, it can be determined that the compression pressure of that cylinder is lower than the other cylinders.


    1. Connect the intelligent tester to the DLC3.

    2. Turn the power switch on (IG) and turn the tester on.

    3. Put the engine in inspection mode (maintenance mode) Click here.

    4. Start the engine and warm it up.

    5. Turn the power switch off.

    6. Turn the power switch on (IG) and turn the tester on.

    7. Put the engine in inspection mode (maintenance mode) Click here.

      Tech Tips

      Do not start the engine.

    8. Enter the following menus: Powertrain / Engine and ECT / Active Test / Check the Cylinder Compression.

      Tech Tips

      To display the entire Data List, press the pull down menu button next to Primary. Then select Compression.

    9. Push the snapshot button to turn the snapshot function on.

      Tech Tips

      Using the snapshot function, data can be recorded during the Active Test.

    10. While the engine is not running, press the RIGHT or LEFT button to change the Check the Cylinder Compression to ON.

    11. Start the engine.

    12. Monitor the engine speed (Engine Speed of Cyl #1 to #4 and Av Engine Speed of All Cyl) displayed on the tester.

      Note

      If the Check the Cylinder Compression Active Test needs to be performed after it is turned ON and performed once, press the Exit button to return to the Active Test menu screen. Then perform the Check the Cylinder Compression Active Test again.

      Tech Tips


      • At first, the tester display will show each cylinder's engine speed measurement to be extremely high. After the engine has started, each cylinder's engine speed measurement will change to the actual engine speed.

      • As soon as the measurements are obtained, finish the Active Test.

    13. Stop the engine, and then change Check the Cylinder Compression to OFF after the engine stops.

    14. Push the snapshot button to turn the snapshot function off.

    15. Select "Stored Data" on the tester screen, select the recorded data and display the data as a graph.

      Tech Tips

      If the data is not displayed as a graph, the change of the values cannot be observed.

    16. Check the change in engine speed values.

      Tech Tips

      As the data values of the Active Test return to their default values when engine is stopped, the engine speed value of each cylinder cannot be observed. Therefore, it is necessary to use the data recorded with the snapshot function to check the engine speed values recorded during engine running.